<!DOCTYPE html>
<title>Chrome crash with nested ::after::marker with failing list-style-image</title>
<link rel="help" href="https://crbug.com/1377573">
<style>
  :is(body, html)::after {
    display: list-item;
    content: " ";
  }
  :root { list-style-image:url('.'); }
</style>
<body>

